This item is a pack of 100pcs black shrink bands, durable and practical. Made of premium material, very durable and seal. Apply heat with the use of a heat or heat tunnel. Work best for essential oil bottle, pharmaceutical bottles, gallon jugs, honey bottles and various other types of containers.Features- Color: Black.- Material: PVC + PET + OPS.- Size: 6.00X5.00X0.10 cm/ 2.36X1.97X0.04 inch.- Black shrink bands provide a professional look to your products while simultaneously offering a tamper evident safety seal. - These shrink wrap bands are made from premium material, safe and odorless, the shrink effect is easily achieved.- High shrinkage rate, you just put shrink band in the bottle and then use heat tunnel or hair dryer to shrink and seal band evenly until it is surrounded completely. - Shrink bands for bottles give a perfect seal, which makes your product stay fresher for a longer time as well as helps to protect your product, avoid dents and damage to the product.- This black shrink wrap is suitable for liquor bottles, beverage bottles, sauce bottles and more.Packing list100 x Shrink Bands